♦ The welding line of impeller and main shaft passed ultrasonic flaw detection, ensuring no defect of welding and materials, guarantee strength.

♦ Can flexibly adjust fan's volume and pressure in running by air damper. Can also adjust fan's pressure and volume by changing the fan speed via matching variable frequency motor.

♦ Regarding to material of impeller and main shaft, we will choose high strength carbon steel, low alloyed steel, High temperature resistant alloy steel, High temperature resistant high strength alloy steel according to different medium temperature and running speed, ensuring the impeller and main shaft keeping reliable strength in high temperature.

♦ Using liquid lubricating oil, no need to open bearing housing when changing or filling lubricating oil. Easy to observe the lubricating oil's quality and stock through inspection window on the bearing housing body.

We produce a wide range of centrifugal blowers, fan wheels, blowers for bouncy castles/inflatables, air movers, and carpet dryers. Our products are mainly used in machinery, clean room, air shower, HVAC systems for ventilation, heating, air conditioning, air discharging, air suction, air circulation, etc. Our blower fans have been sold in Taiwan and over 50 overseas countries. Blower motors are with UL/CUL approval and conform to CE standard. Contact us today for more information of our air ... View detail